* Client-Side Metrics Include
* Wiki: https://tiny.amazon.com/cpso0wg6
* Needs to be included at the top of pages because it tracks latency--
* ue_t0 needs to be as close to body load as possible.
* - ue.tag maps to URLType dimension of OnlineQueryLog in PMET. Because we cannot add
* custome data to other dimensions in PMET through CSM, we are replicating it thrice to
* cover each store, page type, and the intersections of the two.
* - Whitelists are listed in the usage guide:
Now in trade paperback! When Lex Luthor finally regained control of LexCorp, he thought he had everything he wanted. But in BLACKEST NIGHT, he briefly became an Orange Lantern and got a taste of true power. Now he'll do anything to get that power back. Buckle in for a greatest hits tour of the DCU's most wanted -- including an appearance by The Sandman's big sister, Death! -- as Lex Luthor begins an epic quest for power in stories from ACTION COMICS #890-895, brought to you by writer Paul Cornell (Dr. Who, Captain Britain And MI-13)!